China News Service, June 15 According to the official Weibo news of the Shenzhen Municipal Health Commission, on June 14, Shenzhen reported a confirmed case. It was Jiang Mou, a customs officer at Baoan Airport who was responsible for the CA868 international flight on June 10. Epidemiological investigation of inbound passengers.

  On June 15, the Shenzhen Centers for Disease Control and Prevention completed the 3 cases of imported positive cases reported by the flight and Jiang’s new coronavirus gene sequencing. The results of 4 cases were 100% homologous, all of which were the new coronavirus Delta mutant strain (B .1.617.2), it can be determined that Jiang is a related case of the imported confirmed case overseas on flight CA868 on June 10.